20130654

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{40423}}^1$

素因数の和:40511

約数の個数: 16

約数和(自身を含む): 40747392

約数和(自身を除く): 20616738

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 40423, 80846, 121269, 242538, 3355109, 6710218, 10065327, 20130654]

約数ペア:

[(1, 20130654), (2, 10065327), (3, 6710218), (6, 3355109), (83, 242538), (166, 121269), (249, 80846), (498, 40423)]